Messages in this thread | | | Date | Thu, 06 Mar 2014 11:09:38 +0100 | From | Paolo Bonzini <> | Subject | Re: [PATCH] virtio-scsi: Change sense buffer size to 252 |
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Il 06/03/2014 09:47, Fam Zheng ha scritto: > According to SPC-4, section 4.5.2.1, 252 is the limit of sense data. So > increase the value. > > Signed-off-by: Fam Zheng <famz@redhat.com> > --- > include/linux/virtio_scsi.h | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/include/linux/virtio_scsi.h b/include/linux/virtio_scsi.h > index 4195b97..a437f7f 100644 > --- a/include/linux/virtio_scsi.h > +++ b/include/linux/virtio_scsi.h > @@ -28,7 +28,7 @@ > #define _LINUX_VIRTIO_SCSI_H > > #define VIRTIO_SCSI_CDB_SIZE 32 > -#define VIRTIO_SCSI_SENSE_SIZE 96 > +#define VIRTIO_SCSI_SENSE_SIZE 252 > > /* SCSI command request, followed by data-out */ > struct virtio_scsi_cmd_req { >
Hi Fam, how did you test this?
Paolo
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